Product Name: 10A Solar Charge Controller with LED Display Model NO.: JS-C-10A Rated Voltage: 12V/24V/48V Application: Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Voltage Controller Certification: CE, RoHS,IEC Condition: New Trademark: kinsunsolar Transport Package: Box Specification: 187*90*47 Origin: Guangdong, China Product Description Technical ParameterModelJS-10AJS-20AJS-30AJS-40AJS-50ASystem Voltage 12V/24V 24V/48V(Automatically switch)Self Loss≤13MAMax charge current10A20A30A40A50AMax discharge current10A20A30A40A50ALVD10.5V(9-11V),21V(18-22V), 42V(36V-44V)LVR12.6V(11V-13.5V),25.2V(22V-27V), 50.4V(44V-54V)Charge ModePWMUSB portdouble 5V/2A-3AProduct Size(mm)187*90*47195*107*50187*122*57Weight780g850gMajor Functions1) Voltage automatic identification system,12V/24V or 24V/48V automatic identification2) Humanized LCD display and double bond operation man machine interface3)Protection:overvoltage, short circuit, overload, overcharge and over discharge protection function.4) EfficientFully 4-stage PWM charge management.5) It can choose the loading control template. Time setting for street lights at night.1.Q:Are you trading company or manufacturer ?A: We are factory, welcome to visit our factory at any time.2.Q:How long is your delivery time?A: Generally it is 5-7 days if the goods are in stock. 15-20 days if the goods are not in stock, it is according to quantity.3.Q:Do you provide samples ?A: Yes, we could offer the sample with the best discount.4.Q:What is the MOQ ?A: We don't have MOQ for first order.5.Q:What is your terms of payment ?A: Payment<5000USD, 100% in advance. Payment≥5000USD, 30% T/T in advance ,balance before shippment.